-
公开(公告)号：US11097102B2
公开(公告)日：2021-08-24
申请号：US17100467
申请日：2020-11-20
申请人： ElectroCore, Inc.
发明人： Joseph P. Errico , Steven Mendez , Bruce J. Simon
摘要： Devices, systems and methods are disclosed that allow a patient to self-treat a medical condition, such as migraine headache, by electrical non-invasive stimulation of a vagus nerve. The system comprises a handheld stimulator including a housing having a contact surface for contacting an outer skin surface of a patient. The housing is configured for attachment and electrical coupling to a mobile device configured to receive a wireless signal. An energy source is coupled to the stimulator and the mobile device. The energy source is configured to generate an electric field that transmits an electric current through the contact surface and the outer skin surface to modulate a nerve within the patient and thereby treat a medical condition of the patient.
-
公开(公告)号：US11019984B2
公开(公告)日：2021-06-01
申请号：US15906557
申请日：2018-02-27
申请人： GI SCIENTIFIC, LLC
发明人： Scott Miller
摘要： A medical device comprising an endoscope accessory for attachment to the working end of an endoscope. The coupler device provides a flexible working channel extension from the endoscope so that instruments can exit the endoscope at various angles. The device also provides a protective cover to reduce the ingress of debris, fluid, bacteria, or other unwanted matter from the working end of the endoscope which could lead to infection.
-
公开(公告)号：US10989912B2
公开(公告)日：2021-04-27
申请号：US16828134
申请日：2020-03-24
申请人： Scott Miller
发明人： Scott Miller
摘要： An optical coupler for mounting at a distal end of an optical imaging device includes a visualization section and an attachment section. At least one surface of the visualization section has a roughness that does not interfere with a video capture system of an optical imaging device. The optical coupler is sized and dimensioned for introduction into a region of the patient's heart for viewing a procedure, such as a heart valve repair or replacement procedure.
-
公开(公告)号：US10507325B2
公开(公告)日：2019-12-17
申请号：US14930490
申请日：2015-11-02
申请人： Electrocore, LLC
发明人： Bruce J. Simon , Joseph P. Errico , John T. Raffle
摘要： A non-invasive electrical stimulation device shapes an elongated electric field of effect that can be oriented parallel to a long nerve, such as a vagus nerve in a patient's neck, producing a desired physiological response in the patient. The stimulator comprises a source of electrical power, at least one electrode and a continuous electrically conducting medium in which the electrode(s) are in contact. The stimulation device is configured to produce a peak pulse voltage that is sufficient to produce a physiologically effective electric field in the vicinity of a target nerve, but not to substantially stimulate other nerves and muscles that lie between the vicinity of the target nerve and patient's skin. Current is passed through the electrodes in bursts of preferably five sinusoidal pulses, wherein each pulse within a burst has a duration of preferably 200 microseconds, and bursts repeat at preferably at 15-50 bursts per second.
-
公开(公告)号：US10130491B2
公开(公告)日：2018-11-20
申请号：US15296429
申请日：2016-10-18
申请人： CENTINEL SPINE, INC.
发明人： Jason E. Garber , Christophe M. H. Geisert , Barbara D. Wirth , John Parry , John J. Viscogliosi
摘要： The embodiments of the present disclosure relate to a spinal implant assembly having features to prevent or minimize fixation elements, such as screws, from being dislodged, or from backing out over time and with use. The spinal implant assembly may comprise an implantable body having first apertures for receiving fixation elements. A plate configured to nest against the posterior portion of the implantable body and comprising one or more second apertures can be provided. These second apertures permit access to the head portions of the fixation elements. One or more locking elements are then passed through the second apertures and engage the head portions of the fixation elements. In addition, the plate may comprise an adjustable arm to allow the plate to be used with implantable bodies of different size.
-
公开(公告)号：US09956086B2
公开(公告)日：2018-05-01
申请号：US15433029
申请日：2017-02-15
申请人： CENTINEL SPINE LLC
CPC分类号： A61F2/4425 , A61F2/30771 , A61F2/4611 , A61F2002/30383 , A61F2002/305 , A61F2002/30604 , A61F2002/30616 , A61F2002/30662 , A61F2002/30827 , A61F2002/30884 , A61F2002/3092 , A61F2002/3093 , A61F2002/443 , A61F2002/4628 , A61F2220/0025 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00059 , A61F2310/00101 , A61F2310/00179 , A61F2310/00407
摘要： An intervertebral implant, alone and in combination with an insertion tool for inserting same and a method for inserting same. The implant has upper and lower parts which have universal movement relative to each other. Each of the upper and lower parts also has a surface engaging an adjacent vertebrae. Each part has a keel extending from said surface into a cutout in the adjacent vertebrae, and each keel has an anterior opening recess therein. An insert tool has a pair of arms which are received in the recess of the keels through the anterior opening to securely hold and insert the implant. Projections and matching indentations in each arm and the base of its recess securely attached each arm within its keel.
-
公开(公告)号：US11590341B2
公开(公告)日：2023-02-28
申请号：US17491313
申请日：2021-09-30
申请人： electroCore, Inc.
发明人： J. P. Errico , Bruce J. Simon , Peter Staats
摘要： Devices, systems and methods are provided for treating post-operative symptoms following major surgery and/or for treating patients in critical or intensive care. A method includes positioning a contact surface of a device in contact with an outer skin surface of patient and applying an electrical impulse transcutaneously from the device through the outer skin surface of the patient to a vagus nerve in the patient for about 60 seconds to about 5 minutes. The electrical impulse is sufficient to modify the vagus nerve such that the symptoms are reduced. A stimulation protocol is provided that includes two or more doses administered per day for a period of time sufficient to relieve the symptoms. The doses may be administered before and after the patient's surgery, or while the patient is being treating in intensive care.
-
公开(公告)号：US11583318B2
公开(公告)日：2023-02-21
申请号：US16723072
申请日：2019-12-20
申请人： Paradigm Spine, LLC
IPC分类号： A61B17/70
摘要： An implantable, modular spine stabilization system that allows for multi-level treatment of the spine by providing either rigid fixation or dynamic stabilization at different levels to be treated is provided. This modular spine stabilization system may be configured to span multiple spine levels, and have a curvature that closely matches the curvature of the spine over those multiple levels to be treated. Further, the modular spine stabilization system allows adjustment of the curvature of the overall system such that the system may be adapted for a patient for a customized fit. Instruments are also provided for the assembly and/or implantation of the modular spine stabilization system. The associated instruments may include instruments for adjusting the curvature of the system to the patient, and for implanting the curved system into the patient. The instruments may be configured for implantation of the system in a minimally invasive surgery.
-
公开(公告)号：US11534600B2
公开(公告)日：2022-12-27
申请号：US16662140
申请日：2019-10-24
申请人： ElectroCore, Inc.
发明人： Bruce J. Simon , Joseph P. Errico , John T. Raffle
摘要： Devices, systems and methods are disclosed for treating or preventing an autism spectrum disorder, a pervasive developmental disorder, or a disorder of psychological development. The methods comprise transmitting impulses of energy non-invasively to selected nerve fibers, particularly those in a vagus nerve. The nerve stimulation may be used as a behavior conditioning tool, by producing euphoria in an autistic individual. Vagus nerve stimulation is also used to modulate circulating serotonin levels in a pregnant woman so as to reduce the risk of having an autistic child; modulate the levels of growth factors within a child; promote balance of neuronal excitation/inhibition; modulate the activity of abnormal resting state neuronal networks; increase respiratory sinus arrhythmia; and avert episodes of motor stereotypies with the aid of forecasting methods.
-
公开(公告)号：US11504124B2
公开(公告)日：2022-11-22
申请号：US17104223
申请日：2020-11-25
发明人： Atal C. Patel , Charles N. Godin , Matthew Wixey
IPC分类号： A61B17/072 , A61B17/295 , A61B17/29
摘要： Drive assemblies for surgical clamping and cutting instruments, as well as surgical clamping and cutting instruments using these drive assemblies, are disclosed. The drive assemblies may include a drive member, a locking member mounted to the drive member, and a spring. The drive member may be configured to releasably engage at least one of a knife or a shuttle of a surgical clamping and cutting instrument for translating the knife and/or shuttle in a distal direction through a firing stroke. The locking member may be movable from a first position permitting distal translation of the drive member through the firing stroke, and a second position inhibiting distal translation of the drive member through the firing stroke. The spring may be configured to bias the locking member toward the second position.
-
-
-
-
-
-
-
-
-
搜索结果
94 条记录 (耗时 0.02 秒)
